Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dennis Dorr Weimer, MD

Individual provider Psychiatry Physician · NPI 1255467577

Dennis Dorr Weimer, MD practises Psychiatry in Fresno, California. Graduated from State University of New York at Buffalo School of Medicine in 1995, 31 years ago. Practices with Cope Community Services Inc, a 24-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Arizona, California and Oregon.

Years since qualifying
31
Trained at
State University of New York at Buffalo School of Medicine
Licensed in
AZ, CA, OR
In the registry since
2007
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

4441 E Kings Canyon Rd
Fresno, CA 93702-3604
Phone: (559) 600-5755
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 153464 (CA)
Psychiatry Physician Taxonomy 2084P0800X · Licence 25488 (AZ)
Psychiatry Physician Taxonomy 2084P0800X · Licence MD25776 (OR)

Record details

NPI number1255467577
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 23, 2007
Last updated in NPPESMay 11, 2023
Certification dateMay 11, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPSYCHIATRY
Also practisesADDICTION MEDICINE
Medical schoolSTATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE
Graduated 1995 (31 years in practice)
Group practice Cope Community Services Inc — 24 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Colleagues at Cope Community Services Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 24 clinicians in the practice; 12 are shown here.

Other providers in Fresno